11152351

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 13643520

約数和(自身を除く): 2491169

約数列:

[1, 7, 43, 49, 67, 79, 301, 469, 553, 2107, 2881, 3283, 3397, 3871, 5293, 20167, 23779, 37051, 141169, 166453, 227599, 259357, 1593193, 11152351]

約数ペア:

[(1, 11152351), (7, 1593193), (43, 259357), (49, 227599), (67, 166453), (79, 141169), (301, 37051), (469, 23779), (553, 20167), (2107, 5293), (2881, 3871), (3283, 3397)]